UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U2LmSL26SPJ8zPRg8WKaA02WVDQBqvOtJuRyvKe4Iwg=' 
WHERE 
  key_id = '7eecda43fe6a3b362e9c6b494120cae9abd8068ce2fc37be21bdd37e4b348013' 
  AND (
    token = 'U2LmSL26SPJ8zPRg8WKaA02WVDQBqvOtJuRyvKe4Iwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )